Natural or artificial gemstone, ornamental object made of glass



FIG. 1 is a top view of a natural or artificial gemstone, ornamental object made of glass showing my new design;

FIG. 2 is a right side view;

FIG. 3 is a bottom view;

FIG. 4 is a front view;

FIG. 5 is a rear view;

FIG. 6 is a perspective view; and,

FIG. 7 is a left side view. 

The ornamental design for a natural or artificial gemstone, ornamental object made of glass, as shown and described. 